ULN2803A | STMicroelectronics | Ariat-Tech Electronics Components Distributors

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ULN2803A
Part Number	ULN2803A
Manufacturer	STMicroelectronics
Description	TRANS 8NPN DARL 50V 0.5A 18DIP
Quantity Available	8500 pcs new original in stock. Request Stock & Quotation
ECAD Model
Datasheets	ULN2803A.pdf
Download	ULN2803A Details PDF
ULN2803A Price	Request Price & Lead Time Online or Email us: Info@ariat-tech.com

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Technical Information of ULN2803A
Manufacturer Part Number	ULN2803A	Category	Discrete Semiconductor
Manufacturer	STMicroelectronics	Description	TRANS 8NPN DARL 50V 0.5A 18DIP
Package / Case	DIP18	Quantity Available	8500 pcs
Voltage - Collector Emitter Breakdown (Max)	50V	Vce Saturation (Max) @ Ib, Ic	1.6V @ 500µA, 350mA
Transistor Type	8 NPN Darlington	Supplier Device Package	18-DIP
Series	-	Power - Max	2.25W
Packaging	Tube	Package / Case	18-DIP (0.300", 7.62mm)
Other Names	497-2356-5	Operating Temperature	-20°C ~ 150°C (TJ)
Mounting Type	Through Hole	Moisture Sensitivity Level (MSL)	1 (Unlimited)
Manufacturer Standard Lead Time	38 Weeks	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
Frequency - Transition	-	Detailed Description	Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA 2.25W Through Hole 18-DIP
DC Current Gain (hFE) (Min) @ Ic, Vce	1000 @ 350mA, 2V	Current - Collector Cutoff (Max)	-
Current - Collector (Ic) (Max)	500mA	Base Part Number	ULN2803A
Download	ULN2803A PDF - DE.pdf ULN2803A PDF - FR.pdf ULN2803A PDF - ES.pdf ULN2803A PDF - IT.pdf ULN2803A PDF - KR.pdf

Product Model

ULN2803A

Introduction

Bipolar (BJT) Transistor Array 8 NPN Darlington

Brand and Manufacturer

STMicroelectronics

Features

8 NPN Darlington pairs

High-voltage outputs: 50V

Output current: 500mA

Integrated suppression diodes for inductive loads

Product Performance

Power dissipation: 2.25W

Collector-emitter voltage breakdown: 50V

Collector current (max): 500mA

DC current gain (hFE): 1000 @ 350mA, 2V

Technical Specifications

Package: 18-DIP (0.300", 7.62mm)

Saturation voltage: 1.6V @ 500mA, 350mA

Mounting type: Through Hole

Dimensions, Shape, and Packaging

Dimensions: Package 18-DIP

Packaging: Tube

Quality and Reliability

Moisture Sensitivity Level (MSL): 1 (Unlimited)

Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Product Advantages

High current gain

Integrated flyback diodes

Robust thermal performance

Product Competitiveness

Widely used in high-current driver applications

Competitive pricing and reliability in its class

Compatibility

Versatile interfacing with microcontrollers and logic circuits

Standard Certification and Compliance

RoHS compliant

Lifespan and Sustainability

Durable construction for prolonged use

Actual Application Fields

Motor drivers

LED displays

Line drivers

Logic buffers

ULN2803A are New and Original in Stock, Find ULN2803A electronics components stock, Datasheet, Inventory and Price at Ariat-Tech.com Online, Order ULN2803A STMicroelectronics with warrantied and confidence from Ariat Technology Limitd. Ship via DHL/FedEx/UPS. Payment with Wire Transfer or PayPal is OK.
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